•a 



0> 



p 

 u 



o 



a 



Oi 

 CO 



(tf 



CO 



p 



0) 

 33 



CO 



o 



•rl 



c 

 o 



•H 

 00 

 CD 



O 



o 



X) 



u 

 o 



3 



CO 



•H ! 

 rH 



O 



O 



o 



o 



•H 



a 



i 



CD I 



I 



H 



CO 



> 





u 

 o 



CD 

 P 



COI 



u w 



CD rH 



J3«Hrl 



a o -h 



•8 -8 



> 



o 

 S3 



3 



o 



CNJ 



•H 



-P 



8 

 i 



CD 



C 



-a 



r— cnj 



On_3 



3 



o 



k 1 



■P CO 



jC h 



•H O iH 



CD fa 



-3 

 I 



CNJ 



-P 



cfl 



SX 



to 



£ 



o-v 



UN 



A 



NO 



I 



cn. 



CNJ 



r-i CNI 



vO CO O CNJ _;JnO 

 H rH CNI CNJ CNI CNJ 



-P 



% 



CO 



fefe -5 = = 



H CO O 

 r-i CNJ 



tD ON U 



TJ • CD 



CU\ > 



3 r-i O 



IvO ON 

 I CNJ CNJ 



tD = C I I 



CD 



CO f^CO 



UN J 



■O T3 

 cfl cfl 



O 



NO 



vO r-i 

 CNJ UN 



CQ 



I rH 



CD P I ■OHi! 

 bO to CD CD -H CD 



S^^^TJ £ 



o 



CD to !-, 



> . !-, P t, t. 



<< O CD CO CD CD 



vO 



vO 



CO 





On 



CNJ rr\ 



On cnj 



_3 rr\ raco On_^ 

 CO On O P- O rH 



O ^o-=r 



UN rH CNJ 



UN_3 UN 

 O r-i CN 



-3 r~ t*\ 



CO O 



O O r-i O rH rH 



O O O 



O O O 



O O 



55 



